[  465.289082] br0: port 1(c1) entered blocking state
[  465.289148] br0: port 1(c1) entered disabled state
[  465.289244] c1: entered allmulticast mode
[  465.289328] c1: entered promiscuous mode
[  465.334410] br0: port 2(c2) entered blocking state
[  465.334473] br0: port 2(c2) entered disabled state
[  465.334543] c2: entered allmulticast mode
[  465.334615] c2: entered promiscuous mode
[  465.382481] br0: port 3(c3) entered blocking state
[  465.382614] br0: port 3(c3) entered disabled state
[  465.382704] c3: entered allmulticast mode
[  465.382813] c3: entered promiscuous mode
[  465.430247] br0: port 4(sender) entered blocking state
[  465.430318] br0: port 4(sender) entered disabled state
[  465.430386] sender: entered allmulticast mode
[  465.430485] sender: entered promiscuous mode
[  465.449073] br0: port 4(sender) entered blocking state
[  465.449139] br0: port 4(sender) entered forwarding state
[  465.449201] br0: port 3(c3) entered blocking state
[  465.449252] br0: port 3(c3) entered forwarding state
[  465.449304] br0: port 2(c2) entered blocking state
[  465.449358] br0: port 2(c2) entered forwarding state
[  465.449412] br0: port 1(c1) entered blocking state
[  465.449464] br0: port 1(c1) entered forwarding state
[  476.159174] br0: port 1(c1) entered disabled state
[  476.159484] c1 (unregistering): left allmulticast mode
[  476.159571] c1 (unregistering): left promiscuous mode
[  476.159612] br0: port 1(c1) entered disabled state
[  476.191524] br0: port 2(c2) entered disabled state
[  476.191990] c2 (unregistering): left allmulticast mode
[  476.192097] c2 (unregistering): left promiscuous mode
[  476.192140] br0: port 2(c2) entered disabled state
[  476.232626] br0: port 3(c3) entered disabled state
[  476.232973] c3 (unregistering): left allmulticast mode
[  476.233050] c3 (unregistering): left promiscuous mode
[  476.233091] br0: port 3(c3) entered disabled state
[  476.276123] br0: port 4(sender) entered disabled state
[  476.276469] sender (unregistering): left allmulticast mode
[  476.276553] sender (unregistering): left promiscuous mode
[  476.276606] br0: port 4(sender) entered disabled state